Fredrikstad gjestehavn (Fredrikstad kommun)

Fredrikstad Gjestehavn sits right in the heart of the UNESCO-listed old town, putting you a short walk from the best-preserved fortress town in Scandinavia, complete with moats, cobblestone streets, and galleries. The setting feels genuinely historic, with the old town walls visible from the dock. You can reach the city centre easily on foot or by the little ferry that crosses the river, and the surrounding waterways of the Oslofjord make for great exploring.